// Copyright 2022 Huawei Cloud Computing Technologies Co., Ltd.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package immutable

import (
	"path/filepath"

	"github.com/openGemini/openGemini/engine/immutable/colstore"
)

func SumFilesSize(files []TSSPFile) int64 {
	var size int64 = 0
	for _, f := range files {
		size += f.FileSize()
	}
	return size
}

func BuildPKFilePathFromTSSP(path string) string {
	if len(path) == 0 {
		return ""
	}
	ext := filepath.Ext(path)
	if ext == tmpFileSuffix {
		path = path[:len(path)-len(tmpFileSuffix)]
		ext = filepath.Ext(path)
	}

	return colstore.AppendPKIndexSuffix(path[:len(path)-len(ext)])
}
